Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis.
Fe2(CO)9, Fe3(CO)12 and Ru3(CO)12 clusters were used as precursors for silica supported metals. The impregnated silica solids were obtained in organic solvents under inert atmosphere and the adsorbed complexes and reduced metals characterized by FT-IR, SEM EDX and HRTEM. The catalysts showed good Fi...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad de Los Andes
2007-12-01
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| Series: | Avances en Química |
| Subjects: | |
| Online Access: | http://www.saber.ula.ve/db/ssaber/Edocs/pubelectronicas/avancesenquimica/vol2num3/articulo3.pdf |
| _version_ | 1828160467167608832 |
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| author | Y.J. Fonseca B. Fontal M. Reyes T. Suárez F. Bellandi R. R. Contreras P. Cancines A. Loaiza M. Briceño |
| author_facet | Y.J. Fonseca B. Fontal M. Reyes T. Suárez F. Bellandi R. R. Contreras P. Cancines A. Loaiza M. Briceño |
| author_sort | Y.J. Fonseca |
| collection | DOAJ |
| description | Fe2(CO)9, Fe3(CO)12 and Ru3(CO)12 clusters were used as precursors for silica supported metals. The impregnated silica solids were obtained in organic solvents under inert atmosphere and the adsorbed complexes and reduced metals characterized by FT-IR, SEM EDX and HRTEM. The catalysts showed good Fischer–Tropsch (FT) activity; the main products were alkanes, alkenes and medium and higher alcohols as analyzed by GCMS. The Ru catalysts showed higher alcohols selectivity. HRTEM showed Ru nanoparticle size. |
| first_indexed | 2024-04-12T00:21:10Z |
| format | Article |
| id | doaj.art-6d0f436ebcdd432f9c7136a820e48610 |
| institution | Directory Open Access Journal |
| issn | 1856-5301 |
| language | English |
| last_indexed | 2024-04-12T00:21:10Z |
| publishDate | 2007-12-01 |
| publisher | Universidad de Los Andes |
| record_format | Article |
| series | Avances en Química |
| spelling | doaj.art-6d0f436ebcdd432f9c7136a820e486102022-12-22T03:55:43ZengUniversidad de Los AndesAvances en Química1856-53012007-12-01231521Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis.Y.J. FonsecaB. FontalM. ReyesT. SuárezF. BellandiR. R. ContrerasP. CancinesA. LoaizaM. BriceñoFe2(CO)9, Fe3(CO)12 and Ru3(CO)12 clusters were used as precursors for silica supported metals. The impregnated silica solids were obtained in organic solvents under inert atmosphere and the adsorbed complexes and reduced metals characterized by FT-IR, SEM EDX and HRTEM. The catalysts showed good Fischer–Tropsch (FT) activity; the main products were alkanes, alkenes and medium and higher alcohols as analyzed by GCMS. The Ru catalysts showed higher alcohols selectivity. HRTEM showed Ru nanoparticle size.www.saber.ula.ve/db/ssaber/Edocs/pubelectronicas/avancesenquimica/vol2num3/articulo3.pdfFischer-Tropschsyngascatalystnanoparticles |
| spellingShingle | Y.J. Fonseca B. Fontal M. Reyes T. Suárez F. Bellandi R. R. Contreras P. Cancines A. Loaiza M. Briceño Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis. Avances en Química Fischer-Tropsch syngas catalyst nanoparticles |
| title | Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis. |
| title_full | Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis. |
| title_fullStr | Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis. |
| title_full_unstemmed | Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis. |
| title_short | Hydrocarbon synthesis using Iron and Ruthenium/SiO2 with FISCHER-TROPSCH catalysis. |
| title_sort | hydrocarbon synthesis using iron and ruthenium sio2 with fischer tropsch catalysis |
| topic | Fischer-Tropsch syngas catalyst nanoparticles |
| url | http://www.saber.ula.ve/db/ssaber/Edocs/pubelectronicas/avancesenquimica/vol2num3/articulo3.pdf |
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